Finding the Third Proportional to 16,650.38 and 35,662.13

Step by Step Solution

1. Step 1: Write the proportion equation
   16,650.38 : 35,662.13 = 35,662.13 : x
2. Step 2: Convert to fraction form
   16,650.38/35,662.13 = 35,662.13/x
3. Step 3: Cross multiply
   16,650.38x = 35,662.13 × 35,662.13
4. Step 4: Simplify right side
   16,650.38x = 1,271,787,159.52
5. Step 5: Solve for x
   x = 1,271,787,159.52/16,650.38
6. Step 6: Final answer
   x = 76,381.89